Moteri zisanzwe nazo zifite imiyoboro y'amazi akonjesha, ariko imiyoboro y'amazi akonjesha y'imodoka nshya zikoresha ingufu mu by'ukuri itandukanye cyane. Iki gice kirareba uburyo amazi akonjesha akorana n'ibikoresho bitandukanye bikoresha ingufu n'ibipima ku modoka nshya zikoresha ingufu.
Pompe y'amazi y'ikoranabuhanga
Kugira ngo icyuma gikonjesha gikoreshwe muri buri ruziga rwo gukonjesha, birumvikana ko hakenewe pompe. Moteri itwara pompe y'amazi ikoreshwa mu buryo bwa mekanike bitewe n'uko umugozi wa moteri uzenguruka. Mu modoka zikoresha amashanyarazi n'imodoka zivanze, bitewe no gukurura ibisabwa mu gukonjesha n'umuvuduko w'umugozi wa moteri, pompe z'amazi zikoreshwa mu buryo bw'ikoranabuhanga kugira ngo zihuze n'ibisabwa mu kugenzura ubushyuhe neza.
Igice cy’amazi cya pompe y’amazi ya elegitoroniki ntabwo gitandukanye cyane n’icya pompe y’amazi ya mashini. Itandukaniro rikomeye riri mu gice cy’amashanyarazi cya pompe y’amazi ya elegitoroniki. Izunguruka rya pompe y’amazi ya elegitoroniki ritangwa na moteri ya DC idafite uburoso. Ingufu za moteri zigera kuri 30W kugeza kuri 150W, zishobora gutwikira moteri nyinshi z’amashanyarazi n’izivanze hamwe n’imiterere y’ubushyuhe, uretse ko icyuma gikoresha lisansi kizakoresha pompe y’amazi ya 200W no hejuru yayo. Hariho kandi pompe z’amazi zimwe na zimwe zikoresha moteri zikozwe mu buryo bwa brushed, ariko ni byiza gukoresha moteri zitagira uburoso, zifite igihe kirekire kandi zidakoresha urusaku ruke.
Uretse pompe ya DC idafite brushless moteri, izindi serivise zishobora kongerwa ku kibaho cya PCB cyacapwe cyoPompe y'amazi ya elegitoroniki ya EVhakurikijwe ibisabwa mu mikorere. Pompe y'amazi y'ikoranabuhanga ishobora gukoresha uburyo bwo kugenzura bwa PWM cyangwa LIN bus control (hari kandi uburyo bwo kugenzura bwa CAN bus).
Pompe z'amazi zigenzurwa na LIN zirasabwa ku modoka zikoresha amashanyarazi gusa, kuko muri rusange hari pompe nyinshi z'amazi n'amavali y'amazi akoreshwa mu miterere y'imicungire y'ubushyuhe bw'imodoka zikoresha amashanyarazi gusa. Niba buri pompe y'amazi n'amavali y'amazi bikoresha uburyo bwa PWM, igikoresho gipima ubushyuhe kigomba gutanga IO yihariye ku mapompe n'amavali. Bus ya LIN irahagije kugira ngo ishyireho pompe zose z'amazi n'amavali y'amazi akoreshwa mu modoka zikoresha amashanyarazi gusa (LIN ishobora guhuzwa n'uduce 16).
Dukurikije aho icyitegererezo giherereye, umuntu ufite ubwengePompe za Dc zo gukonjesha imodokan'ibikoresho by'amashanyarazi bishobora no kwitabwaho. Urugero, ku buryo bwo hagati kugeza ku bunini, gukoresha ibikoresho by'ikoranabuhanga bikoresha ubushyuhe bishobora no kunoza iyi mikorere: umuburo wo kurengera amashanyarazi/undervoltage, umuburo wo gushyuha cyane wa PCB, kugenzura pompe y'amazi, umuburo wo kurengera amashanyarazi ya pompe y'amazi, kumenya aho pompe y'amazi ikora, nibindi. Iyo ihujwe n'imikorere ya interineti y'imodoka, ishobora kandi gukurikirana ibice bya sisitemu yo gucunga ubushyuhe mu gicu mu gihe nyacyo kugira ngo igere ku mikorere yihariye nko gusuzuma amakosa, guhanura ko ibintu byangiritse, no gusesengura ubuzima.
Igihe cyo kohereza: 23 Gashyantare 2023
